Using the tools
Set up the tool while stationary and avoid operating a phone while driving, riding or navigating. Follow crew instructions on public transport and aircraft. A personal speed alert is not a posted legal limit.
Xpeed is not a certified instrument, navigation system or safety device. Do not use its output for piloting, marine navigation, legal evidence or decisions that require calibrated equipment.
Measurement limits
Location can be absent, delayed or inaccurate. Signal interruptions can leave gaps in a trip. Unit conversions are arithmetic and cannot correct the source reading.
The NDT7 result concerns the connection to a selected M-Lab server at that time. It does not guarantee a subscription's advertised rate, game latency, call performance or future throughput.
Data and availability
You choose whether to save local results. Browser storage can be removed by you, the browser or the operating system. Export records you need to retain.
An internet test requires acceptance of the M-Lab notice. Contact forms and protected actions use Turnstile in production. Read the Privacy Policy before submitting information.
Questions about these terms
Use Contact Us to ask about the service or report misuse. The site may be updated to fix errors or change supported features. These terms should be reviewed by the site owner before a production launch.